Winchesteer Bay/Umpqua Jetty surf break

Winchesteer Bay/Umpqua Jetty surfForecast / Oregon South / USA

information circle48hr Weather and Surf, issued 4 pm Monday 18 May 2026 PDT
Forecast update in hr  min  s Forecast update imminent
Winchesteer Bay/Umpqua Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Winchesteer Bay/Umpqua Jetty sea temperature is
12.9° C
(Which is slightly warmer than usual)

How big are the waves at Winchesteer Bay/Umpqua Jetty today?

The current surf forecast for Winchesteer Bay/Umpqua Jetty at 12AM is: 2.1m 15s primary swell from a West-northwest direction and 0.2m 16s secondary swell from a West-southwest direction (forecast issued at 04:00pm May 18). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (19 May)--
Afternoon (19 May)5ft (1.5m)10s
Evening (19 May)6.5ft (2.0m)15s

Table - waves today at Winchesteer Bay/Umpqua Jetty. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 14°C on Tue morning, min 9°C on Mon night). Winds increasing (light winds from the NE on Tue morning, fresh winds from the NNW by Wed afternoon).

Mon
18
Tuesday
19
Wednesday
20
Thu
21
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
Rating
(10 max)
0
1
2
2
4
4
4
2
1
1
2
1
2
2
3
0
0
0
0
1
1
2
2
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.5
NW
10
1.8
NW
13
1.9
WNW
16
2.1
WNW
15
1.8
WNW
14
2.1
WNW
14
2
WNW
14
2
WNW
13
1.8
WNW
13
1.7
WNW
13
1.7
WNW
13
1.7
WNW
13
2
WNW
13
1.9
WNW
12
1.9
WNW
12
1.8
NW
12
1.3
WNW
12
1.1
WNW
12
1.1
WNW
11
1.9
NW
8
1.9
NW
8
1.9
NW
8
1.7
NW
8
1.6
NW
8
Wave Graph
Metric surfscale
Energy kJ
433
1021
1728
1885
1321
1772
1513
1346
1120
968
953
953
1230
1039
1005
902
461
317
296
407
452
434
353
291
Wind (km/h)
30
NNW
30
N
25
N
20
N
15
NNE
10
NE
10
NE
15
NNW
25
NNW
30
NNW
25
N
25
N
20
N
20
N
20
NNE
25
NNW
35
NNW
35
N
30
N
25
N
20
N
20
NNE
15
NNE
30
N
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross
cross-off
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross
High Tide
2:59PM1.83m
1:56AM2.44m
3:53PM1.80m
2:48AM2.32m
4:49PM1.77m
3:45AM2.14m
Low Tide
7:55PM0.84m
8:59AM-0.66m
8:49PM0.88m
9:51AM-0.54m
9:50PM0.90m
10:46AM-0.37m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:47
5:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:37
8:38
8:39
8:40
Temp °C
12
12
11
10
10
9
10
14
13
13
12
10
10
10
10
12
12
11
11
10
10
10
10
13
6
5
6
6
7
7
7
10
8
8
8
5
6
6
6
6
5
4
5
5
6
7
7
8
Swell 1
Height (m)
Direction
Period (s)
0.6
WNW
16
0.9
WNW
16
1.9
WNW
16
2.1
WNW
15
1.8
WNW
14
2.1
WNW
14
2
WNW
14
2
WNW
13
1.8
WNW
13
1.7
WNW
13
1.7
WNW
13
1.7
WNW
13
2
WNW
13
1.9
WNW
12
1.9
WNW
12
1.8
NW
12
1.3
WNW
12
1.1
WNW
12
1.1
WNW
11
1
WNW
11
1.9
NW
8
1.9
NW
8
1.7
NW
8
1
WNW
11
Energy kJ
211
452
1728
1885
1321
1772
1513
1346
1120
968
953
953
1230
1039
1005
902
461
317
296
230
452
434
353
214
Swell 2
Height (m)
Direction
Period (s)
0.5
WNW
14
0.2
WSW
17
0.2
WSW
16
0.2
WSW
16
1
NNW
6
0.2
WSW
16
0.2
WSW
16
0.2
WSW
16
0.2
WSW
16
0.2
WSW
16
0.2
WSW
16
0.3
SW
16
0.3
SW
16
0.3
SW
16
0.2
WSW
16
0.2
WSW
21
0.2
WSW
21
0.2
WSW
16
0.3
SW
16
1
WNW
11
1
WNW
11
1
WNW
11
0.3
SW
15
Energy kJ
105
29
26
25
60
26
26
25
26
26
26
41
41
41
25
45
45
24
38
226
222
222
34
Swell 3
Height (m)
Direction
Period (s)
0.2
WSW
18
0.1
W
26
0.1
W
26
0.1
W
26
0.2
WSW
16
0.1
W
24
0.1
SW
24
0.2
WSW
24
0.1
SW
24
0.1
W
24
0.1
W
24
0.1
W
22
0.2
WSW
21
0.2
WSW
16
0.2
WSW
16
0.1
SW
21
0.1
SW
21
0.3
SW
15
0.3
SW
15
0.3
SW
15
0.2
WSW
19
Energy kJ
30
13
13
13
26
11
22
54
22
11
11
9
45
24
24
18
18
37
35
35
37
Wind waves
Height (m)
Direction
Period (s)
1.5
NW
10
1.8
NW
13
0.9
N
6
0.5
NNW
5
0.8
NNW
4
0.8
NNW
5
0.9
NNW
5
1.5
NW
6
1.6
NW
6
1.7
NW
7
1.9
NW
8
1.6
NW
8
Energy kJ
433
1021
50
13
16
27
45
186
223
284
407
291
Nearest Offshore or Glassy
Rating
(10 max)
2
4
2
4
4
4
4
2
4
2
4
2
3
4
2
1
1
1
3
3
3
3
3
1
Distance (km)
768
696
579
120
120
67
67
500
233
768
487
211
195
120
211
501
510
500
355
120
120
120
120
500
Best forecast wave conditions in South Oregon
Rating
(10 max)
4
4
4
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
4
3
4
4
4
4
4
3
4
3
4
4
5
4
4
3
1
1
4
4
3
4
4
2
Header Global
Rating
(10 max)
4
4
4
4
4
4
4
4
5
5
5
5
4
5
4
5
5
4
4
5
4
4
4
4
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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